/*
 * Copyright (c) 2006, 2022, webrx.cn All rights reserved.
 *
 */
package cn.webrx;

/**
 * <p>Project: jse2204 - Arr9
 * <p>Powered by webrx On 2022-09-06 16:32:39
 *
 * @author webrx [webrx@126.com]
 * @version 1.0
 * @since 17
 */
public class Arr9 {
    public static void main(String[] args) {
        //int[] nn = new int[3];

        //nn数组为Object 数组，此数可以所有对象。
        Object[] nn = new Object[3];
        nn[0] = 5;
        nn[1] = .5;
        nn[2] = new Student(10,"James Gosling",99);

        //nn[3] = 18;
    }
}
